HP Pavilion Media Center m390-b Photosmart PC (3.20-GHz Pentium 4 (Hyper-Threading), 512 MB RAM, 200 GB Hard Drive, DVD+RW/CD-RW Drive) (Discontinued by Manufacturer) Processor: The 3.2 GHz Pentium 4 processor with Hyper-Threading technology 6 USB 2.0 ports (2 in front, 4 in rear) for connecting a wide range of peripherals--from digital cameras to MP3 players